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检索条件"主题词=Sequential Quadratic Programming"
1180 条 记 录,以下是841-850 订阅
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Optimization of Low-Thrust Reconfiguration Maneuvers for Spacecraft Flying in Formation
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JOURNAL OF GUIDANCE CONTROL AND DYNAMICS 2009年 第5期32卷 1629-1638页
作者: Massari, Mauro Bernelli-Zazzera, Franco Politecn Milan Dipartimento Ingn Aerospaziale I-20156 Milan Italy
In this work, the problem of optimization of low-thrust reconfiguration maneuvers for spacecraft flying in formation is addressed. The problem is stated as the solution of an optimal control problem in which an object... 详细信息
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Globally optimal superconducting magnets Part II: Symmetric MSE coil arrangement
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JOURNAL OF MAGNETIC RESONANCE 2009年 第1期196卷 7-11页
作者: Tieng, Quang M. Vegh, Viktor Brereton, Ian M. Univ Queensland Ctr Magnet Resonance St Lucia Qld 4072 Australia
A globally optimal Superconducting magnet coil design procedure based on the Minimum Stored Energy (MSE) Current density map is outlined. The method has the ability to arrange coils in a manner that generates a strong... 详细信息
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Optimality conditions and newton-type methods for mathematical programs with vanishing constraints
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COMPUTATIONAL MATHEMATICS AND MATHEMATICAL PHYSICS 2009年 第7期49卷 1128-1140页
作者: Izmailov, A. F. Pogosyan, A. L. Moscow MV Lomonosov State Univ Fac Computat Math & Cybernet Moscow 119992 Russia
A new class of optimization problems is discussed in which some constraints must hold in certain regions of the corresponding space rather than everywhere. In particular, the optimal design of topologies for mechanica... 详细信息
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Nonlinear Optimal Control Analysis Using State-Dependent Matrix Exponential and Its Integrals
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JOURNAL OF GUIDANCE CONTROL AND DYNAMICS 2009年 第1期32卷 309-313页
作者: Kim, Chang-Joo Park, Soo Hyung Sung, Sang Kyung Jung, Sung-Nam Konkuk Univ Seoul 14370 South Korea
THERE exist various strategies [1,2] for reaching numerical 1 solutions to the nonlinear optimal control problem. The directmultiple-shooting (DMS) method is usually preferred for analyzing general nonlinear optimal c... 详细信息
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A new technique for avoiding the Maratos effect
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COMPUTATIONAL MATHEMATICS AND MATHEMATICAL PHYSICS 2009年 第2期49卷 232-245页
作者: Izmailov, A. F. Moscow MV Lomonosov State Univ Fac Computat Math & Cybernet Moscow 119992 Russia
A well-known difficulty arising in the convergence globalization of Newton-type constrained optimization methods is the Maratos effect, which prevents these methods from achieving a superlinear convergence rate and, i... 详细信息
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Algorithm research of the SQP method used in roll schedule calculation for Baosteel's 5m heavy plate
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Baosteel Technical Research 2010年 第S1期4卷 103-页
作者: MIAO Yuchuan~(1)),JIAO Sihai~(1)),WANG Jian~(1)),LUO Wentao~(1)) and WANG qi~(1)) 1) Baoshan Iron & Steel Co.,Ltd.,Shanghai 201900,China 2) Shanghai Rollware.Co.,Ltd.,Shanghai 201213,China
Loading distribution for heavy plate mill is to find optimal control solutions under the granted performance indicators and constraints including mill capacity and hypothesis of rolling *** solutions are quite differe... 详细信息
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Optimal Cyclic Vertical Juggling Using 1-DoF Arm
Optimal Cyclic Vertical Juggling Using 1-DoF Arm
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IEEE International Conference on Robotics and Biomimetics (ROBIO)
作者: Akbarimajd, Adel Univ Mohaghegh Ardabili Dept Engn Ardebil Iran
Manipulation by juggling of an object by a 1-DoF prismatic arm is studied. The manipulation task is decomposed into two phases: accelerating phase and decelerating phas. The manipulation task is modeled as an optimiza... 详细信息
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DESIGN OF ROBUST SUPERDIRECTIVE BEAMFORMERS AS A CONVEX OPTIMIZATION PROBLEM
DESIGN OF ROBUST SUPERDIRECTIVE BEAMFORMERS AS A CONVEX OPTI...
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IEEE International Conference on Acoustics, Speech and Signal Processing
作者: Mabande, Edwin Schad, Adrian Kellermann, Walter Univ Erlangen Nurnberg D-91058 Erlangen Germany
Broadband data-independent beamforming designs aiming at constant beamwidth often lead to superdirective beamformers for low frequencies, if the sensor spacing is small relative to the wavelengths. Superdirective beam... 详细信息
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An all-at-once reduced Hessian SQP algorithm for frequency domain optical tomography
An all-at-once reduced Hessian SQP algorithm for frequency d...
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Conference on Optical Tomography and Spectroscopy of Tissue VIII
作者: Kim, Hyun Keol Gu, Xuejun Hielscher, Andreas H. Columbia Univ Dept Biomed Engn New York NY 10027 USA
We introduce in this work a PDE-constrained approach to optical tomography that makes use of an all-at-once reduced Hessian sequential quadratic programming (rSQP) scheme. The proposed scheme treats the forward and in... 详细信息
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Based on the Moving Horizon Estimation of the Nonlinear Parameters Optimization
Based on the Moving Horizon Estimation of the Nonlinear Para...
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International Conference on Computer Technology and Development
作者: Wang Jianfang Li Weihua Northwestern Polytech Univ Coll Comp Xian 710129 Peoples R China
In order to solve error between the system output values and the model estimation values in non-linear system. A new method, the Particle Swarm Optimization & sequential quadratic programming (PSO-SQP), is propose... 详细信息
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